Radiative Cooling Instability in Large Scale Line-shaped Laser Plasma

Chin. Phys. Lett.

1997, Vol. 14

Issue (6): 428-431 DOI:

Original Articles

Radiative Cooling Instability in Large Scale Line-shaped Laser Plasma

WU Yan-qing;HAN Shen-sheng;SHEN Bai-fei;ZHANG Ling-qing;SONG Xiang-yang;XU Zhi-zhan

Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800

Cite this article:

WU Yan-qing, HAN Shen-sheng, SHEN Bai-fei et al 1997 Chin. Phys. Lett. 14 428-431

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Abstract In the experiment of generating laser plasma in a line-focus system we found that the x-ray emission nonuniformity was increased rapidly after the pumping laser has been turned off. Our study indicates that radiative cooling instability is one possible reason for this x-ray emission nonuniformity.

Keywords: 52.25.Nr 32.70.Jz 52.50.Jm

Published: 01 June 1997

PACS:	52.25.Nr
	32.70.Jz	(Line shapes, widths, and shifts)
	52.50.Jm	(Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1997/V14/I6/0428

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	WU Yan-qing
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	SONG Xiang-yang
	XU Zhi-zhan

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